Y. S. Enterprises

Brand

Sika

Sikadur® 52 Advanced, very-low-viscosity, moisture-tolerant epoxy injection adhesive Description Sikadur® 52 is a 2-component, 100% solids, moisture-tolerant, epoxy adhesive. It is a low-viscosity, high-strength adhesive formulated specifically for grouting both dry and damp cracks. It conforms to the current ASTM C-881, Types I and II, Grade-1, Class C and AASHTO M-235 specifications. Where To Use n Use neat for gravity feed or pressure injection of cracks in structural concrete, masonry, wood, etc. n Seal interior slabs and exterior above grade slabs from water, chlorides and mild chemical attack and to improve we arability. Advantages n Tenacious crack-sealing grout. n Convenient easy mix ratio A:B = 2:1 by volume. n Advanced low-viscosity structural resin. n Unique, high-strength adhesive for ‘can’t dry’ cracks. Coverage 1 gal. yields 231 cu. in. Packaging 3 gallons units. Product Data Sheet Ed

Sika® Injection-101h Flexible water reactive PUR-Injection foam for temporary water stopping Product Description Sika® Injection-101h is a low viscous, fast foaming and solvent-free water-reactive polyurethane injection foam resin, which cures to a dense flexible foam with a fine cellular structure. Uses ??? Sika® Injection-101 h is used for the temporary water stopping of high water intrusions in cracks, joints and cavities in concrete, brickwork and natural stonework. ??? To achieve permanent watertight crack sealing, Sika® Injection-201 or Sika® Injection -203 should be injected subsequently. Characteristics / Advantages ??? No reaction takes place unless it is in direct contact with water. ??? Sika® Injection-101h can be injected as a single component system. ??? The free foaming expansion in contact with water is up to 40 times. ??? The reaction speed (foam formation) is influenced by the temperatures of the mixed material, the structure and the contact water, plus the hydrodynamic conditions. ??? In cold temperatures (< +10°C) Sika® Injection-101h can be accelerated using